12:46Search results
- Category: Physics, Space & Chemistry
Results for “spec”
32 videos12:46
21:15
19:05one-way speed of lightExplainer
Why No One Has Measured The Speed Of Light
Veritasium
6 HN recommenders
3:31
4:19relativity and magnetismExplainer
How Special Relativity Makes Magnets Work
Veritasium
7 HN recommenders
12:42terraforming venusExplainer
How To Terraform Venus (Quickly)
Kurzgesagt – In a Nutshell
4 HN recommenders
2:48:23geometric unityLecture
A Portal Special Presentation- Geometric Unity: A First Look
Eric Weinstein
3 HN recommenders
26:45diy mass spectrometryDemo
DIY mass spectrometer measures potassium in dietary salt substitute
Applied Science
3 HN recommenders
31:42spacex ipo analysisCommentary
SpaceX: The Biggest Money Loser in IPO History
Patrick Boyle
3 HN recommenders
38:18glass makingTutorial
Glass engineering - designing and making photochromic glass
Applied Science
2 HN recommenders
3:34
16:07
13:01deep space network communicationsInterview
Pinging The Voyager 2 Probe (PART 2)
EEVdiscover
2 HN recommenders
5:33future technology concepts
A Day Made of Glass... Made possible by Corning. (2011)
Corning Incorporated
2 HN recommenders
23:47faster-than-light travelExplainer
I Think Faster Than Light Travel is Possible. Here's Why.
Sabine Hossenfelder
2 HN recommenders
29:02
11:48faster-than-light travelExplainer
Superluminal Time Travel + Time Warp Challenge Answer
PBS Space Time
2 HN recommenders
11:57
50:06
14:485G and EM radiation safetyExplainer
Is 5G Spelling Our DOOM?! How EM Waves Can Hurt
ElectroBOOM
1 HN recommender
25:45radiative coolingTutorial
Air Conditioning isn't free... but we're close.
Tech Ingredients
1 HN recommender
6:00prince rupert's dropsDemo
.38 Special vs Prince Ruperts Drop at 170,000 FPS - Smarter Every Day 169
SmarterEveryDay
1 HN recommender
16:07
14:22camera opticsDemo
Hypercentric optics: A camera lens that can see behind objects
Applied Science
1 HN recommender
Sources and selection
Physical explanations connect observations to models that can be tested. Here you can explore physics, astronomy, chemistry and space exploration, from introductory demonstrations to technical talks. The topic links help separate a first explanation of a concept from a closer look at an experiment, instrument or mission.
Indie Picks is organized from video metadata and uploader descriptions; it is not a full-video editorial review. HN Library retains community discussions. Sources and data notes